| Patents for H01J 13 - Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes (462) |
|---|
| 02/02/2012 | US20120025707 Led lamp |
| 02/02/2012 | US20120025706 Led lamp with replaceable light unit |
| 01/26/2012 | US20120019145 Led light emitting device |
| 01/26/2012 | US20120019139 Light emitting diode bulb |
| 01/26/2012 | US20120019138 Led lamp for producing biologically-corrected light |
| 01/26/2012 | US20120019137 Lighting unit using a retro-formed component |
| 01/19/2012 | US20120013251 Led illuminating device |
| 01/12/2012 | US20120007742 Consumer electronics device having replaceable ion wind fan |
| 01/10/2012 | US8093816 Cold cathode tube lamp |
| 01/03/2012 | US8089220 Circuit arrangement and method for operating a high-pressure discharge lamp |
| 12/29/2011 | US20110316418 Indoor illuminating device |
| 12/27/2011 | US8084945 AC driven light-emitting diodes |
| 12/22/2011 | US20110309751 Heat sink system |
| 12/15/2011 | US20110304270 Light emitting diode (led) lighting systems and methods |
| 12/15/2011 | US20110304269 Led lamp for easy assembly and fixation |
| 12/08/2011 | US20110298372 LED Lamp |
| 12/01/2011 | US20110291561 Led lamp |
| 11/24/2011 | US20110285324 Current regulating circuit and light emitting diode device having the same |
| 11/15/2011 | US8058806 Fluorescent task lamp with optimized alignment and ballast |
| 09/29/2011 | US20110234092 Led light source and lamp comprising such a led light source |
| 09/15/2011 | US20110219650 Light Emitting Diode Sign Lighter |
| 08/25/2011 | US20110204790 Lighting system with thermal management system |
| 08/25/2011 | US20110204780 Modular LED Lamp and Manufacturing Methods |
| 08/25/2011 | US20110204779 Illumination Source and Manufacturing Methods |
| 08/25/2011 | US20110204778 LED Lamp with Remote Control |
| 08/18/2011 | US20110199002 Light emitting device, light receiving system and image pickup system |
| 08/18/2011 | US20110199001 Led illumination device |
| 08/11/2011 | US20110193479 Evaporation Cooled Lamp |
| 08/04/2011 | US20110187270 Luminaire having a hid light source and a led light source |
| 07/07/2011 | US20110163675 Led bulb |
| 07/07/2011 | US20110163667 Electric discharge lamp unit |
| 06/30/2011 | US20110156591 Tubeless light-emitting diode based lighting device |
| 06/30/2011 | US20110156587 Radiating Device for Lamp and LED Lamp |
| 06/30/2011 | US20110156586 Led bulb adopting isolated fluorescent conversion technology |
| 06/23/2011 | US20110148298 Led lighting tube adopting isolated fluorescent conversion technology |
| 06/09/2011 | WO2011069085A2 Energy efficient lighting system and method |
| 06/09/2011 | US20110134239 Efficient illumination system for legacy street lighting systems |
| 06/02/2011 | US20110127913 Led replacement for low voltage lamps |
| 05/24/2011 | US7948186 Backlight control circuit having frequency setting circuit and method for controlling lighting of a lamp |
| 05/19/2011 | US20110115382 Modular led lighting system |
| 05/19/2011 | US20110115381 Modular led lighting system |
| 05/19/2011 | US20110115373 Modular led lighting device |
| 05/12/2011 | US20110109229 High efficiency led lighting |
| 05/05/2011 | US20110101861 Led lamp |
| 05/03/2011 | US7936129 Lighting conversion system |
| 04/28/2011 | US20110095686 Solid-state light bulb |
| 04/21/2011 | US20110089837 LED lamp device |
| 04/21/2011 | US20110089831 Bulb-shaped lamp and lighting device |
| 03/31/2011 | WO2011037735A2 Apparatus for using heat pipes in controlling temperature of an led light unit |
| 03/31/2011 | CA2775716A1 Apparatus for using heat pipes in controlling temperature of an led light unit |
| 03/24/2011 | US20110068692 Led lamp |
| 03/24/2011 | US20110068687 Bulb-shaped lamp and lighting device |
| 03/22/2011 | CA2442941C End-of-life protection for compact fluorescent lamps |
| 03/10/2011 | WO2011027195A1 Method and system for power management |
| 03/03/2011 | US20110050103 Led lamp having heat-dissipating device |
| 03/03/2011 | US20110050101 Controllable Lighting System |
| 03/03/2011 | US20110050100 Thermal Management of a Lighting System |
| 02/17/2011 | US20110037388 White light emission diode and white light emission diode lamp |
| 02/17/2011 | US20110037387 Dimmable LED Bulb With Convection Cooling |
| 02/17/2011 | US20110037386 Bulbtype lamp with light emitting diodes using alternating current |
| 02/10/2011 | US20110031887 Led lighting system |
| 02/08/2011 | US7884552 Electrical discharge tube, illumination apparatus for display device, liquid crystal display device, and liquid crystal display television |
| 02/03/2011 | US20110025211 Light emitting diode lighting device |
| 01/25/2011 | US7876033 Electron tube |
| 01/13/2011 | US20110006680 Light-emitting module and lighting apparatus |
| 01/13/2011 | US20110006679 LED bulb with an enlarged irradiation range by arranging led elements in three-dimension |
| 01/04/2011 | US7863821 Drop-in light emitting diode (LED) module, reflector, and flashlight including same |
| 12/30/2010 | US20100327752 Light source unit, lighting apparatus and notice bearing apparatus |
| 12/30/2010 | US20100327751 Self-ballasted lamp and lighting equipment |
| 12/30/2010 | US20100327750 Led illuminating apparatus |
| 12/21/2010 | US7855512 Device for lighting a high-pressure discharge lamp by supplying alternating current |
| 12/09/2010 | US20100308732 Led lamp having heat-dissipating device |
| 12/02/2010 | US20100301747 Lamp with appearance differentiated from its main illumination |
| 11/25/2010 | US20100295451 Illuminating system |
| 11/18/2010 | US20100289407 Led room light |
| 11/04/2010 | US20100277071 Flexible Thermal Energy Dissipating and Light Emitting Diode Mounting Arrangement |
| 11/04/2010 | US20100277070 Scotopically enhanced emergency light and control thereof |
| 10/28/2010 | US20100270931 Apparatus and methods of operation of passive led lighting equipment |
| 09/30/2010 | US20100244700 System for Representing Colors Including an Integrating Light Capsule |
| 09/21/2010 | USRE41726 Method and apparatus for controlling the temperature of a multiparameter light and/or a component thereof using orientation and/or parameter information |
| 09/07/2010 | US7789541 Method and system for lamp temperature control in optical metrology |
| 08/12/2010 | US20100204841 Methods and apparatus for providing led-based spotlight illumination in stage lighting applications |
| 08/05/2010 | US20100194282 Light-emitting diode cluster lamp |
| 07/29/2010 | US20100188001 Led white-light devices for direct form, fit, and function replacement of existing fluorescent lighting devices |
| 07/22/2010 | US20100181916 Led lighting system for use in environments with high magnetic fields or that require low emi emissions |
| 07/22/2010 | US20100181913 Cold cathode illumination apparatus |
| 07/22/2010 | US20100181507 Illuminating device and image reading apparatus |
| 07/15/2010 | US20100176730 Illumination Apparatus |
| 06/17/2010 | US20100149494 Light-source lamp and projector |
| 06/17/2010 | US20100148672 Energy Efficient Lighting System and Method |
| 06/16/2010 | CN1717142B High voltage discharge lamp lighting apparatus |
| 06/03/2010 | US20100134017 Liquid-cooled led lighting device |
| 06/03/2010 | US20100134015 Light emitting module |
| 06/03/2010 | US20100134014 Solar or wind powered light |
| 05/20/2010 | US20100123397 LED based omni-directional light engine |
| 04/29/2010 | US20100102729 Light emitting diode assembly |
| 04/22/2010 | US20100096993 Integrated Modular Lighting Unit |
| 04/08/2010 | US20100084979 Apparatus for using heat pipes in controlling temperature of an led light unit |
| 03/23/2010 | US7683552 Circuit structure for a lamp set |
| 03/18/2010 | US20100066253 Led Module |